SKF Straight bushing Maintenance-free Sinterbronze /Sinterbronze PSM 303820 A51

Overview

This sintered bronze straight bushing is designed for rotating oscillating and linear motion. The porous bronze matrix is impregnated with mineral oil providing self-lubricating properties. Its construction supports high sliding velocities and radial load accommodation. Maintenance-free operation ensures long-term reliability in demanding environments.

Features

• Sintered bronze matrix structure enables consistent lubrication during operation
• Maintenance-free operation reduces downtime and lowers servicing requirements
• Accommodates radial loads to support stable and efficient movement
• Low coefficient of friction minimises wear and extends component lifespan
• Supports high sliding velocity
• suitable for demanding rotational applications

Application & Usage

• Used with rotating shafts in automation equipment
• Ideal for linear motion mechanisms in packaging machinery
• Compatible with oscillating assemblies in processing lines